the region is on tender hooks in lebanon, turkey, jordan. i think everybody is watching very closely to see how the revolution within the country is changing, how it is implementing more extremist tactics, how people are becoming more radicalized. at the same time syrians would say do you think we want extremists to come in and hijack our revolution? of course we don't. but we're drowning and we asked you. we said give me your hand and you wouldn't give it to us. and they will, so we'll take it. >> every syrian activist with the opposition will tell you they've seen iranian fighters inside, that they've seen fighters with hezbollah, the lebanese shiite militia. there's a strong sense that the syria regime could not survive this were it not for the assistance of iran and, of course, hezbollah and the russians. >> great to see you. >> clarissa, thank you. >>> cbs has learned that the u.s. mission in libya repeatedly asked for more security before the attacks on the consulate in benghazi. 13 confirmed security threats in the six months before t